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Standard Stepper Motor · NEMA 17

42 mm stepper motor

3 models

Model Phase Length L (mm) Current (A) Holding torque (N·m) Rotor inertia (g·cm²) Weight (g)
SM42-34 2 34 1.2 0.28 35 200
SM42-40 2 40 1.5 0.40 45 240
SM42-48 2 48 1.7 0.52 58 280

Specifications are typical values; custom windings, shafts and connectors available on request.

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